Mus rattus
英
美
网络 家鼠
双语例句
- Establishment of a Survey Analysis System for Mandible Shape Characteristics of Mus and Rattus
Mus和Rattus属鼠类下颌骨形态特征测量分析系统建立 - By a three years monitor of rodents in Shanghai from 1986 to 1988, it was found that Mus musculus was the dominant species whose proportions indoor of urban and rural districts were 67.84% and 46.08%, Rattus flavipectus was the second.
1986～1988年，对上海市进行了三年鼠情监测，观察到在市区、郊县室内以小家鼠为优势种，分别占捕获鼠总数的67.84%和46.08%； - Three species rodents ( Mus musculus, Rattus flavipectus, R. norvegicus) coexist in urban ecology system because of the resource utilization and allocation difference of the remnant rodent in different niche dimension.
由于残存鼠在不同生态位维度上对资源的分摊与利用存在着差异，从而使三种鼠（小家鼠、黄胸鼠和褐家鼠）在城市生态系统中，形成了一定的共存局面。